Filtered Webhooks

The optional filterExpression field mentioned in the setup guide allows specifying further conditions that restrict the Webhook applicability.

The filterExpression field needs to be a valid JMESPath expression and it will be evaluated on the payload entry of the data about to be sent to the url (see previous example). If the result is "falsy" (i.e. 0, "", null, false or []) then the Webhook will not be sent.

Only filter conditions referring to the target entity after the event has occurred are acceptable. It is not possible to filter based on the entity state before the event. In other words, filter conditions such as "field X has value Y" are acceptable, but "field X has changed" are not.

We recommend using node queries when using Filtered Webhooks in order to make the JMESPath expression much simpler than it would have to be when using a connection query.

For help testing your filter expressions use the JMESPath playground

Example

The following is an example node query that is going to be used Filtered "Contact Updated" Webhook:

query {
  node(id: "UGVyc29uOjI=") {
    id
    ... on Contact {
      personalName {
        firstName
        lastName
      }
      emailAddress
    }
  }
}

The following mutation sets up a Webhook that only triggers when the Contact's email address contains @getadministrate.com by means of the above query and a filterExpression set to contains(node.emailAddress, '@getadministrate.com')

mutation createFilteredContactUpdate {
  webhooks {
    create(
      input: {
        name: "Send Contact Updates for Administrate staff"
        webhookTypeId: "V2ViaG9va1R5cGU6Y29udGFjdF91cGRhdGVk"
        url: "<ENDPOINT_URL>"
        query: "query node($objectid: ID!) { node(id: $objectid) { id ... on Contact { personalName { firstName lastName } emailAddress } } }"
        notificationEmails: ["an@example.com"]
        filterExpression: "contains(node.emailAddress, '@getadministrate.com')"
      }
    ) {
      webhook {
        id
      }
      errors {
        label
        message
        value
      }
    }
  }
}

Logs

To inspect the execution of Filtered Webhooks, the logs can be queried for the matchesFilter field (more on this on our Logs documentation):

query logs{
  webhookLogs(filters:[
    {field: webhookId, operation: eq, value: "T3V0Ym91bmRIb29rOjYy"}
  ]){
    edges{
      node{
        id
        webhook{
          filterExpression
        }
        matchesFilter
        objectId
        payload
        status
        success
        triggeredAt
      }
    }
  }
}

The example response below shows that

• the first item was sent to the url (status is success) because matchesFilter is true, as the payload matched the filter
• the second item was not sent to the url (status is notSent) because matchesFilter is false, as the webhook payload did not match the filter

{
  "data": {
    "webhookLogs": {
      "edges": [
        {
          "node": {
            "id": "T3V0Ym91bmRIb29rc0xvZzozODg=",
            "webhook": {
              "filterExpression": "contains(node.emailAddress, '@getadministrate.com')"
            },
            "matchesFilter": true,
            "objectId": "UGVyc29uOjI4MQ==",
            "payload": "{\"metadata\": {\"user\": {\"email\": null}, \"instance\": \"https://myinstance.administrateapp.com\", \"triggered_at\": \"2023-04-04T11:42:42.000000Z\", \"context\": \"graphql\", \"webhook_id\": \"T3V0Ym91bmRIb29rOjYy\", \"is_retry\": false}, \"payload\": {\"node\": {\"id\": \"UGVyc29uOjI4MQ==\", \"personalName\": {\"firstName\": \"Fiona\", \"lastName\": \"Brown\"}, \"emailAddress\": \"fiona@getadministrate.com\"}}}",
            "status": "success",
            "success": true,
            "triggeredAt": "2023-04-04T11:42:42Z"
          }
        },
        {
          "node": {
            "id": "T3V0Ym91bmRIb29rc0xvZzozODk=",
            "webhook": {
              "filterExpression": "contains(node.emailAddress, '@getadministrate.com')"
            },
            "matchesFilter": false,
            "objectId": "UGVyc29uOjM5",
            "payload": "{\"metadata\": {\"user\": {\"email\": null}, \"instance\": \"https://myinstance.administrateapp.com\", \"triggered_at\": \"2023-04-04T11:46:03.000000Z\", \"context\": \"graphql\", \"webhook_id\": \"T3V0Ym91bmRIb29rOjYy\", \"is_retry\": false}, \"payload\": {\"node\": {\"id\": \"UGVyc29uOjM5\", \"personalName\": {\"firstName\": \"Fergus\", \"lastName\": \"White\"}, \"emailAddress\": \"fergus@example.com\"}}}",
            "status": "notSent",
            "success": false,
            "triggeredAt": "2023-04-04T11:46:03Z"
          }
        }
      ]
    }
  }
}